Pickup truck compartment cover

Abstract

The invention discloses a pickup truck compartment cover which comprises a plate body and a corner connector assembly, and the corner connector assembly is arranged at the bottom of the plate body and used for connecting the plate body to a truck body; the plate body comprises a first top surface area, a second top surface area, a third top surface area and an edge area, a first step surface is formed between the second top surface area and the first top surface area, and a second step surface is formed between the second top surface area and the third top surface area; the outer side of the plate body comprises a plurality of carbon fiber cloth layers, the outermost carbon fiber cloth layer comprises a first carbon fiber cloth block, a second carbon fiber cloth block and a third carbon fiber cloth block, the splicing position of the first carbon fiber cloth block and the second carbon fiber cloth block is located on a first step face, and the splicing position of the third carbon fiber cloth block and the second carbon fiber cloth block is located on a second step face. And the first step surface and the second step surface are subjected to concealing treatment. By means of the design, the surface of the pickup truck compartment cover does not have flaws, and the attractiveness of the pickup truck compartment cover is high.

Description

Technical Field

[0001] The present application relates to the technical field of automobile accessories, and in particular to a pickup truck compartment cover. Background Art

[0002] A pickup truck is a vehicle that has a sedan front and cab, and an open truck compartment. It is characterized by its sedan-like comfort and powerful power, and its ability to carry cargo and adapt to bad roads is stronger than that of sedans. It is an important part of the automobile market. The most common pickup truck model is a double-row seat pickup truck, which can be used as a special-purpose vehicle, multi-purpose vehicle, official vehicle, business vehicle, or family vehicle for cargo, travel, rental, etc.

[0003] Pickup trucks are vehicles with a rear cargo box, which is usually used to load cargo, and are usually equipped with a pickup truck tonneau cover to protect the cargo from being easily affected by the external environment. At present, there are some pickup truck tonneau covers with uneven surfaces. Improper treatment at the corners can easily lead to surface defects on the pickup truck tonneau cover, affecting the appearance of the pickup truck tonneau cover. Summary of the invention

[0004] The purpose of the present application is to provide a pickup truck tonneau cover, and the surface of the pickup truck tonneau cover will not have defects.

[0005] The present application discloses a pickup truck compartment cover, the pickup truck compartment cover comprises a plate body and an angle code assembly, the angle code assembly is arranged at the bottom of the plate body, and is used to connect the plate body to the vehicle body; the plate body comprises a first top surface area, a second top surface area, a third top surface area and an edge area, the first top surface area, the second top surface area and the third top surface area are arranged on the front side of the cover, the second top surface area is located between the first top surface area and the third top surface area, and the second top surface area is higher than the first top surface area and the third top surface area, a first step surface is formed between the second top surface area and the first top surface area, and a second step surface is formed between the second top surface area and the third top surface area; the edge area is arranged on the cover The outer side of the plate body comprises a plurality of carbon fiber cloth layers, the plurality of carbon fiber cloth layers are stacked, the outermost carbon fiber cloth layer comprises a first carbon fiber cloth block, a second carbon fiber cloth block and the third carbon fiber cloth block, the first carbon fiber cloth block is at least arranged in the first top surface area, the second carbon fiber cloth block is at least arranged in the second top surface area, the third carbon fiber cloth block is at least arranged in the third top surface area, the joint of the first carbon fiber cloth block and the second carbon fiber cloth block is located on the first step surface, the joint of the third carbon fiber cloth block and the second carbon fiber cloth block is located on the second step surface, and the first step surface and the second step surface are subjected to blemish concealing treatment.

[0006] Optionally, the plate body includes a bottom cover and a surface cover, the surface cover is arranged to fit the entire surface of the bottom cover, the bottom cover is made of hard plastic, the main body of the surface cover is made of carbon fiber material, and the corner code assembly is arranged on a side of the bottom cover away from the surface cover; the multiple carbon fiber cloth layers are the structure in the surface cover.

[0007] Optionally, the concealer treatment includes a blackening treatment or a pattern treatment.

[0008] Optionally, the outermost carbon fiber cloth layer also includes a fourth carbon fiber cloth block, the fourth carbon fiber cloth block is at least arranged in the edge area, the seam between the fourth carbon fiber cloth block and the first carbon fiber cloth block is arranged at a corner position between the edge area and the first top surface area, the seam between the fourth carbon fiber cloth block and the second carbon fiber cloth block is arranged at a corner position between the edge area and the second top surface area, and the seam between the fourth carbon fiber cloth block and the third carbon fiber cloth block is arranged at a corner position between the edge area and the third top surface area.

[0009] Optionally, surfaces of the second carbon fiber cloth block and the fourth carbon fiber cloth block have carbon fiber textures, and surfaces of the first carbon fiber cloth block and the third carbon fiber cloth block are black.

[0010] Optionally, the surface cover further includes at least one glass fiber layer, and the glass fiber layer is arranged between adjacent carbon fiber cloth layers.

[0011] Optionally, the plate body has a front end, a rear end and two sides, the rear end of the plate body is rotatably connected to the vehicle body, and the front end of the plate body is the opening and closing end of the plate body; the angle code assembly includes two air springs and two connecting plates, one air spring and one connecting plate are respectively provided on both sides of the plate body, and the connecting plate is also arranged at the rear end of the plate body; the connecting plate is provided with a first fixing position and a second fixing position in parallel, the first fixing position is arranged on the side of the second fixing position away from the rear end of the plate body; one end of the air spring is connected to the area of ​​the plate body close to the front end, the other end of the air spring is connected to the first fixing position, and the second fixing position is connected to the vehicle body.

[0012] Optionally, the rear end of the plate body has at least two C-shaped plugs, one end of the C-shaped plug is connected to the plate body, and the other end of the C-shaped plug is provided with a hole, and the C-shaped plug is inserted into the hole through a ring and connected to the vehicle body; a third fixing position is also provided on the connecting plate, and the third fixing position is arranged on a side of the second fixing position away from the first fixing position, and the third fixing position is sleeved on the C-shaped plug to connect the connecting plate.

[0013] Optionally, the pickup truck compartment cover also includes a switch assembly, which includes an elastic button unit, a first paddle, a second paddle, a first traction line, a second traction line, a first elastic locking unit, a second elastic locking unit, a first fixing plate and a second fixing plate, the elastic button unit is connected to the front end of the plate body, the first paddle, the second paddle, the first traction line, the second traction line, the first elastic locking unit, the second elastic locking unit, the first fixing plate and the second fixing plate are arranged on a side of the bottom cover away from the face cover, and the first elastic locking unit and the second elastic locking unit are connected to the bottom cover, and the first fixing plate and the second fixing plate are connected to the vehicle body; the first elastic locking unit and the second elastic locking unit are respectively located on both sides of the plate body, and the first fixing plate and the second fixing plate are respectively located on both sides of the plate body;

[0014] The elastic button unit is penetrated through the plate body, and the control end of the elastic button unit protrudes from the front end of the plate body, and the connection end of the elastic button unit is connected to the first paddle and the second paddle at the same time, the first paddle is also connected to one end of the first traction line, the other end of the first traction line is transmission-connected to the first elastic locking unit, and the first elastic locking unit is locked with the first fixing piece; the second paddle is also connected to one end of the second traction line, the other end of the second traction line is transmission-connected to the second elastic locking unit, and the second elastic locking unit is locked with the second fixing piece; when the control end of the elastic button unit is pressed, the elastic button unit controls the first traction line and the second traction line to contract respectively through the first paddle and the second paddle, so that the first elastic locking unit is separated from the first fixing piece, the second elastic locking unit is separated from the second fixing piece, and the pickup truck compartment cover is opened; when the pickup truck compartment cover is closed, the first elastic locking unit is locked with the first fixing piece, the second elastic locking unit is locked with the second fixing piece, the first traction line and the second traction line are unfolded, and the first paddle, the second paddle and the elastic button unit are reset.

[0015] Optionally, the first elastic locking unit includes a first mounting seat, a second mounting seat, a first swing arm, a second swing arm, a first connecting column, a second connecting column, a first torsion spring and a second torsion spring, the first mounting seat is connected to the bottom cover, the second mounting seat and the first mounting seat are arranged in a matched manner, and a transmission space is formed between the second mounting seat and the first mounting seat, the first connecting column and the second connecting column are arranged in parallel in the transmission space, the two ends of the first connecting column are respectively connected to the second mounting seat and the first mounting seat, and the two ends of the second connecting column are respectively connected to the second mounting seat and the first mounting seat; the transmission end of the first swing arm , the second swing arm, the first torsion spring and the second torsion spring are arranged in the transmission space, the main body of the first torsion spring is sleeved on the first connecting column, and the torsion arm of the first torsion spring is connected to the first swing arm; the main body of the second torsion spring is sleeved on the second connecting column, and the torsion arm of the second torsion spring is connected to the second swing arm; the first traction line is connected to the connecting end of the first swing arm, the transmission end of the first swing arm is transmission-connected to one end of the second swing arm, and the other end of the second swing arm is provided with a locking hook; the first fixing plate includes a fixing part and a U-shaped locking rod, the fixing part is connected to the vehicle body, and the two ends of the U-shaped locking rod are connected to the fixing part;

[0016] When the first traction line contracts, the tightening force of the first traction line is transmitted to the second swing arm through the first swing arm, the locking hook of the second swing arm is lifted, and the U-shaped locking rod is separated from the locking hook of the second swing arm; when the first traction line is unfolded, the first swing arm is reset under the action of the first torsion spring, the second swing arm is reset under the action of the second torsion spring, and the locking hook of the second swing arm sinks.

[0017] The beneficial effects of the present application are as follows: the present application designs the plate body to have a structure with a first top surface area, a second top surface area, a third top surface area and an edge area, and the second top surface area is located at the highest height, so that a first step surface is formed between the second top surface area and the first top surface area, and a second step surface is formed between the second top surface area and the third top surface area; based on this shape, the present application uses multiple carbon fiber cloth layers to form the outer side of the plate body, and uses multiple carbon fiber cloth blocks to splice into the outermost carbon fiber cloth layer, and also makes the splicing position of the carbon fiber cloth layer on the step surface, and also performs blemish concealing treatment on the splicing marks of the step surface. Since the carbon fiber cloth blocks in different areas are all integral structures, the splicing position of the carbon fiber cloth layer is not only difficult to be discovered, but will not be discovered after concealing. Therefore, there will be no defects on the surface of the plate body, and the pickup truck compartment cover has a high aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The included drawings are used to provide a further understanding of the embodiments of the present application, which constitute a part of the specification, are used to illustrate the implementation methods of the present application, and together with the text description, explain the principles of the present application. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0019] Figure 1 is a schematic diagram of a pickup truck compartment cover provided by an embodiment of the present application;

[0020] Figure 2 is a schematic diagram of the outer side of a plate body provided in an embodiment of the present application;

[0021] Figure 3 is a schematic diagram of the outermost carbon fiber cloth layer in a face cover provided in an embodiment of the present application;

[0022] Figure 4 This is a schematic diagram of disassembling a plate provided in an embodiment of the present application;

[0023] Figure 5 Schematic diagram of a multi-layer structure of a face cover provided in an embodiment of the present application;

[0024] Figure 6 is a schematic diagram of a pickup truck compartment cover with a car cover provided in an embodiment of the present application;

[0025] Figure 7 It is a schematic diagram of a bottom cover combined with a corner code assembly provided in an embodiment of the present application;

[0026] Figure 8 is based on Figure 7 The enlarged schematic diagram of point A in the middle;

[0027] Fig. 9 is a schematic diagram of a bottom cover combined with a switch assembly provided in an embodiment of the present application;

[0028] Fig.10 is a schematic diagram of a first elastic locking unit provided in an embodiment of the present application;

[0029] Fig.11 is based on Figure 7 A magnified schematic diagram of point B in the middle.

[0030] Among them, 10, pickup truck compartment cover; 100, plate body; 110, cover; 111, carbon fiber cloth layer; 111a, first carbon fiber cloth block; 111b, second carbon fiber cloth block; 111c, third carbon fiber cloth block; 111d, fourth carbon fiber cloth block; 112, glass fiber layer; 113, first top surface area; 114, second top surface area; 115, third top surface area; 116, edge area; 117, first step surface; 118, second step surface; 120, bottom cover; 121, cutout; 122, protrusion; 130, C-shaped plug; 131, plug hole; 140, inner panel; 300, corner code assembly; 310, air spring; 320, connecting piece; 321, first fixing position; 322, second fixing position; 323, the third fixed position; 400, the switch assembly; 410, the elastic button unit; 411, the control end; 412, the connecting end; 420, the first paddle; 430, the second paddle; 440, the first traction line; 450, the second traction line; 460, the first elastic locking unit; 461, the first mounting seat; 462, the second mounting seat; 463, the first swing arm; 464, the second swing arm; 464a, the locking hook; 465, the first connecting column; 466, the second connecting column; 467, the first torsion spring; 468, the second torsion spring; 470, the second elastic locking unit; 480, the first fixing plate; 481, the fixing part; 482, the U-shaped locking rod; 490, the second fixing plate; 500, the car cover. DETAILED DESCRIPTION

[0031] It should be understood that the terms used herein, the specific structures and functional details disclosed are only for describing specific embodiments and are representative, but the present application can be implemented in many alternative forms and should not be construed as being limited to only the embodiments described herein.

[0032] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating relative importance or implicitly indicating the number of technical features indicated. Therefore, unless otherwise specified, features defined as "first" and "second" may explicitly or implicitly include one or more of the features; "plurality" means two or more. The term "including" and any variation thereof means non-exclusive inclusion, and one or more other features, integers, steps, operations, units, components and / or combinations thereof may exist or be added.

[0033] In addition, terms indicating orientation or positional relationships, such as “center,” “lateral,” “up,” “down,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inside,” and “outside,” are described based on the orientation or relative positional relationships shown in the accompanying drawings and are merely simplified descriptions for the convenience of describing the present application. They do not indicate that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limitations on the present application.

[0034] In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be internally connected between two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0035] The present application embodiment provides a pickup truck compartment cover 10, such as Figure 1 , Figure 2 and Figure 3 As shown, the pickup truck compartment cover 10 includes a panel body 100 and an angle bracket assembly 300. The angle bracket assembly 300 is disposed at the bottom of the panel body 100 and is used to connect the panel body 100 to the vehicle body.

[0036] The cover 110 is not a planar structure, and specifically includes a first top surface area 113, a second top surface area 114, a third top surface area 115 and an edge area 116. The first top surface area 113, the second top surface area 114 and the third top surface area 115 are arranged on the front side of the cover 110, the second top surface area 114 is located between the first top surface area 113 and the third top surface area 115, and the second top surface area 114 is higher than the first top surface area 113 and the third top surface area 115, and the first top surface area 113 and the third top surface area 115 are at the same height; a first step surface 117 is formed between the second top surface area 114 and the first top surface area 113, and a second step surface 118 is formed between the second top surface area 114 and the third top surface area 115; the edge area 116 is arranged at the edge of the cover 110, and is arranged around the first top surface area 113, the second top surface area 114 and the third top surface area 115.

[0037] The outer side of the plate body 100 includes a plurality of carbon fiber cloth layers 111, and the plurality of carbon fiber cloth layers 111 are stacked. The outermost carbon fiber cloth layer 111 includes a first carbon fiber cloth block 111a, a second carbon fiber cloth block 111b, and a third carbon fiber cloth block 111c. The first carbon fiber cloth block 111a is at least arranged in the first top surface area 113, the second carbon fiber cloth block 111b is at least arranged in the second top surface area 114, and the third carbon fiber cloth block 111c is at least arranged in the third top surface area 115. The joint of the third carbon fiber cloth block 111c and the second carbon fiber cloth block 111b is located at the first step surface 117, and the joint of the third carbon fiber cloth block 111c and the second carbon fiber cloth block 111b is located at the second step surface 118. The first step surface 117 and the second step surface 118 are subjected to blemish-proof treatment, that is, the joint position of the first carbon fiber cloth block 111a and the second carbon fiber cloth block 111b is subjected to blemish-proof treatment, and the joint position of the third carbon fiber cloth block 111c and the second carbon fiber cloth block 111b is subjected to blemish-proof treatment.

[0038] The embodiment of the present application designs the plate body to have a structure with a first top surface area, a second top surface area, a third top surface area and an edge area, and the second top surface area is at the highest height, so that a first step surface is formed between the second top surface area and the first top surface area, and a second step surface is formed between the second top surface area and the third top surface area; based on this shape, the present application uses multiple carbon fiber cloth layers to form the outer side of the plate body, and uses multiple carbon fiber cloth blocks to splice into the outermost carbon fiber cloth layer, and also makes the splicing position of the carbon fiber cloth layer on the step surface, and also performs blemish-proof treatment on the splicing marks of the step surface. Since the carbon fiber cloth blocks in different areas are all integral structures, the splicing position of the carbon fiber cloth layer is not only difficult to be found, but will not be found after concealing. Therefore, there will be no defects on the surface of the plate body, and the pickup truck compartment cover has a high aesthetics.

[0039] like Figure 4 As shown, the plate body 100 includes a bottom cover 120 and a surface cover 110, and the surface cover 110 is arranged to fit the entire surface of the bottom cover 120. The bottom cover 120 is made of hard plastic, and the main body of the surface cover 110 is made of carbon fiber material. It can be understood that most of or even all of the surface cover 110 is made of carbon fiber material; the angle code assembly 300 is arranged on the side of the bottom cover 120 away from the surface cover 110.

[0040] The embodiment of the present application sets the plate body 100 of the pickup truck compartment cover 10 as a double-layer structure consisting of a bottom cover 120 and a surface cover 110, and the inner bottom cover 120 is made of hard plastic to ensure the shape and strength of the plate body 100, and the main body of the outer surface cover 110 is made of carbon fiber material. Since the carbon fiber material is light, the overall mass of the plate body 100 is small, which is convenient for installation and transportation of the plate body 100. In addition, the structure made of carbon fiber material has a relatively stable surface pattern and color, a long service life, high and low temperature resistance, and a long service life, thereby ensuring the aesthetics of the compartment cover surface for a long time.

[0041] In an embodiment of the present application, the face cover 110 includes a plurality of carbon fiber cloth layers 111, and the plurality of carbon fiber cloth layers 111 are stacked. Compared with the solution of directly injecting the face cover 110 from carbon fiber material, the face cover 110 formed by bonding multiple layers of carbon fiber cloth is simpler to manufacture, has a faster production speed, and lowers the cost. Among them, each carbon fiber cloth layer 111 can be a carbon fiber cloth with glue, in which case the carbon fiber cloths can be directly bonded together; of course, the carbon fiber cloth layer 111 can also be a carbon fiber cloth without glue. When bonding the carbon fibers, an additional layer of impregnated glue needs to be applied to adhere the upper and lower layers of carbon fiber cloth.

[0042] As another embodiment, the cover 110 includes at least one glass fiber layer 112 in addition to a plurality of carbon fiber cloth layers 111, and the glass fiber layer 112 is disposed between adjacent carbon fiber cloth layers 111, that is, one glass fiber layer 112 is disposed between two carbon fiber cloth layers 111. By disposing the glass fiber layer 112 between the carbon fiber cloth layers 111, in addition to further improving the structural strength of the cover 110, the heat resistance of the cover 110 can also be improved. Each glass fiber layer 112 is composed of a plurality of glass fiber strips, which can be distributed on the top, edge or other local areas of the cover 110, or distributed in the entire cover 110 area.

[0043] As a specific example, Figure 5 As shown, the cover 110 is composed of three carbon fiber cloth layers 111 and one glass fiber layer 112, and the glass fiber layer 112 is arranged between the third carbon fiber cloth layer 111 and the fourth carbon fiber cloth layer 111. In other examples, the number of carbon fiber cloth layers 111 and the number and position of glass fiber layers 112 can also be in other combinations, which are not listed here one by one.

[0044] In the embodiment of the present application, the first top surface area 113, the second top surface area 114 and the third top surface area 115 are sequentially distributed along the distance direction of the two sides of the pickup truck compartment cover 10. The two sides of the second top surface area 114 are arc-shaped, and the width of the second top surface area 114 gradually increases from the front end to the rear end of the pickup truck compartment cover 10; moreover, the top of the second top surface area 114 is also arc-shaped, and the height of the second top surface area 114 gradually decreases from the front end to the rear end of the pickup truck compartment cover 10 until it is at the same height as the first top surface area 113 and the third top surface area 115.

[0045] In the embodiment of the present application, the concealing treatment can be a black brushing treatment, that is, brushing black paint or a black layer on the joint; the concealing treatment can also be a pattern treatment, that is, applying a patterned structure on the joint, and a pattern can be drawn on the joint. Of course, other concealing treatment methods can also be used, which are not listed here one by one.

[0046] It should be noted that the edges of the two carbon fiber cloth blocks are not butt-jointed at the splicing point, but the edges of the two carbon fiber cloth blocks overlap to prevent different carbon fiber cloth blocks on the same layer from falling off. However, this will cause a slight height difference at the edges of the carbon fiber cloth blocks on the same layer. This problem can be perfectly hidden through the concealer design.

[0047] In addition, the outermost carbon fiber cloth layer 111 further includes a fourth carbon fiber cloth block 111d, and the fourth carbon fiber cloth block 111d is at least arranged in the edge area 116, the seam between the fourth carbon fiber cloth block 111d and the first carbon fiber cloth block 111a is arranged at a corner position between the edge area 116 and the first top surface area 113, the seam between the fourth carbon fiber cloth block 111d and the second carbon fiber cloth block 111b is arranged at a corner position between the edge area 116 and the second top surface area 114, and the seam between the fourth carbon fiber cloth block 111d and the third carbon fiber cloth block 111c is arranged at a corner position between the edge area 116 and the third top surface area 115.

[0048] Since the top and edge of the cover 110 are not on the same plane, different carbon fiber cloth pieces are used for the edge area 116 and the top surface area, which can avoid wrinkles at the corners. In addition, the embodiment of the present application also sets the seam between the carbon fiber cloth piece of the edge area 116 and the carbon fiber cloth piece of the top surface area at the corner area (the intersection of the rounded corner) of the edge area 116 and the top surface area. Since the area of ​​the corner area is small and it is not easy for ordinary users to notice this position, the seam of the corner area is not easy to be observed and will not affect the overall aesthetics of the pickup truck compartment cover 10.

[0049] Furthermore, the fourth carbon fiber cloth block 111d can be further divided into four carbon fiber cloth blocks. A carbon fiber cloth block is separately set on the four side edges of the face cover 110, and the seams of adjacent carbon fiber cloth blocks are set at the corners between the two sides, which can prevent wrinkles from appearing at the side corners and avoid the seams from being observed.

[0050] In the embodiment of the present application, after the carbon fiber cloth is laid, the surface cover 110 needs to go through the steps of grinding, repairing, polishing, painting, etc., so that the surface glossiness of the surface cover 110 is higher and the appearance is better. Moreover, in a darker environment, the first step surface 117, the second step surface 118 and the corner position will appear black, and it is difficult to observe the joint; in a brighter environment, the first step surface 117, the second step surface 118 and the corner position will reflect light, and it is also difficult to observe the joint.

[0051] As a specific example, the surfaces of the second carbon fiber cloth block 111b and the fourth carbon fiber cloth block 111d have carbon fiber textures, and the surfaces of the first carbon fiber cloth block 111a and the third carbon fiber cloth block 111c are black, that is, the top highest position and edge position of the face cover 110 have carbon fiber textures, and the carbon fiber textures can be diamond textures, 3K textures, UD textures, plain weaves, twill weaves, etc.; and the top two sides and two step surfaces of the face cover 110 are painted black to further highlight the carbon fiber pattern. As another specific example, the surfaces of the first carbon fiber cloth block 111a, the second carbon fiber cloth block 111b, the third carbon fiber cloth block 111c and the fourth carbon fiber cloth block 111d have carbon fiber textures, and the first step surface 117 and the second step surface 118 are painted black. Of course, other combinations can also be used.

[0052] like Figure 6 The pickup truck compartment cover 10 further includes a cover 500, which wraps the outer side of the cover 110 and is made of polypropylene material. The cover 500 has a thickness of 0.5-2 mm, is elastic, can resist impact and UV rays, and can further improve the service life of the pickup truck compartment cover 10.

[0053] In the embodiment of the present application, the surface cover 110 and the bottom cover 120 are arranged by bonding, that is, the bottom surface of the surface cover 110 and the top surface of the bottom cover 120 are directly bonded by an adhesive material, specifically, epoxy resin glue can be used for bonding, and the high strength, high toughness, high heat resistance and cold resistance of epoxy resin glue are utilized to prevent the problem of edge warping and falling off of the surface cover 110 and the bottom cover 120 after bonding.

[0054] After the top cover 110 and the bottom cover 120 are aligned and bonded, the edges of the top cover 110 and the bottom cover 120 are flush, and each part of the bottom cover 120 supports the top cover 110 to ensure the structural strength of each part of the board body 100; moreover, the integrity of the board body 100 is better, like an integrated structure.

[0055] Specifically, the bottom cover 120 is made of ABS material, which has high strength, good toughness and light weight. When combined with the surface cover 110 mainly made of carbon fiber material, it plays a good complementary role and further highlights the light weight feature of the board body 100.

[0056] like Figure 7 As shown, the board body 100 has a front end, a rear end and two sides. The rear end of the board body 100 is rotatably connected to the vehicle body, and the front end of the board body 100 is the opening and closing end of the board body 100.

[0057] The corner code assembly 300 includes two air springs 310 and two connecting pieces 320, both of which are located on the back of the bottom cover 120; one of the air springs 310 and one of the connecting pieces 320 are respectively provided on both sides of the plate body 100, and the connecting piece 320 is also provided at the rear end of the plate body 100; the connecting piece 320 is provided with a first fixed position 321 and a second fixed position 322 in parallel, and the first fixed position 321 is provided on the side of the second fixed position 322 away from the rear end of the plate body 100; one end of the air spring 310 is connected to the area near the front end of the plate body 100, the other end of the air spring 310 is connected to the first fixed position 321, and the second fixed position 322 is connected to the vehicle body. When the pickup truck compartment cover 10 needs to be opened, the two air springs 310 are unfolded to support the front end of the plate body 100 at the same time.

[0058] like Figure 8 As shown, the rear end of the plate body 100 has at least two C-shaped plugs 130, one end of the C-shaped plug 130 is connected to the plate body 100, specifically fixed to the back of the bottom cover 120, and the other end of the C-shaped plug 130 is provided with a plug hole 131, and the C-shaped plug 130 is connected to the vehicle body through a sleeve ring passing through the plug hole 131. The sleeve ring is annular, and the sleeve ring passes through the plug hole 131 on the C-shaped plug 130 and the corresponding connection hole on the vehicle body to connect the rear end of the pickup truck compartment cover 10, so that the C-shaped plug 130 and the pickup truck compartment cover 10 can rotate around the vehicle body.

[0059] It should be noted that the C-shaped insert 130 does not mean that the cross section of the insert is only C-shaped, but is just a representation of a similar shape. The insert may also be an L-shaped or U-shaped structure.

[0060] Among them, the connecting piece 320 is also provided with a third fixing position 323, and the third fixing position 323 is arranged on the side of the second fixing position 322 away from the first fixing position 321. The third fixing position 323 is sleeved on the C-shaped plug 130, and the third fixing position 323 is a runway-shaped through hole, whose long axis is greater than the width of the C-shaped plug 130, and whose short axis is less than the width of the C-shaped plug 130.

[0061] When the pickup truck compartment cover 10 needs to be opened, the air spring 310 is unfolded. Since the first fixing position 321 and the second fixing position 322 are both vertical runway-shaped and perpendicular to the third fixing position 323, the screws connecting the air spring 310 move in the first fixing position 321, and the screws connecting the vehicle body move in the second fixing position 322, thereby enabling the C-shaped insert 130 and the plate body 100 to rotate.

[0062] In addition, the pickup truck compartment cover 10 in the embodiment of the present application is easy to open and close. Fig. 9 As shown, the pickup truck compartment cover 10 also includes a switch assembly 400, and the switch assembly 400 includes an elastic button unit 410, a first paddle 420, a second paddle 430, a first traction line 440, a second traction line 450, a first elastic locking unit 460, a second elastic locking unit 470, a first fixing plate 480 and a second fixing plate 490, the elastic button unit 410 is connected to the front end of the plate body 100, the first paddle 420, the second paddle 430, the first traction line 440, the second traction line 450, the first elastic locking unit 460, the second elastic locking unit 470, The first fixing plate 480 and the second fixing plate 490 are arranged on a side of the bottom cover 120 away from the surface cover 110, and the first elastic locking unit 460 and the second elastic locking unit 470 are respectively connected to the bottom cover 120, and the first fixing plate 480 and the second fixing plate 490 are respectively connected to the vehicle body; the first elastic locking unit 460 and the second elastic locking unit 470 are respectively located on both sides of the plate body 100, and the first fixing plate 480 and the second fixing plate 490 are respectively located on both sides of the plate body 100, that is, each side of the plate body 100 has an elastic locking unit and a fixing plate.

[0063] Among them, the elastic button unit 410 is penetrated through the board body 100, and the control end 411 of the elastic button unit 410 protrudes from the front end of the board body 100, and the connecting end 412 of the elastic button unit 410 is connected to the first paddle 420 and the second paddle 430 at the same time. The first paddle 420 and the paddle can be two separate structures or an integrated structure.

[0064] Preferably, the first paddle 420 and the second paddle 430 are two separate structures, which do not affect each other and are independently driven. In addition, the first paddle 420 is also connected to one end of the first traction line 440, the other end of the first traction line 440 is in driving connection with the first elastic locking unit 460, and the first elastic locking unit 460 cooperates with the first fixing plate 480 to lock; correspondingly, the second paddle 430 is also connected to one end of the second traction line 450, the other end of the second traction line 450 is in driving connection with the second elastic locking unit 470, and the second elastic locking unit 470 cooperates with the second fixing plate 490 to lock.

[0065] When the control end 411 of the elastic button unit 410 is pressed, the elastic button unit 410 controls the first traction line 440 and the second traction line 450 to contract through the first paddle 420 and the second paddle 430, respectively, so that the first elastic locking unit 460 is separated from the first fixing plate 480, and the second elastic locking unit 470 is separated from the second fixing plate 490, and the pickup truck compartment cover 10 is opened.

[0066] When the pickup truck compartment cover 10 is closed, the first elastic locking unit 460 is locked with the first fixing plate 480, the second elastic locking unit 470 is locked with the second fixing plate 490, the first traction line 440 and the second traction line 450 are unfolded, and the first paddle 420, the second paddle 430 and the elastic button unit 410 are reset.

[0067] It should be noted that the two paddles, as well as the traction lines, elastic locking units and fixing plates on both sides of the plate 100 are symmetrically arranged, so that during the opening and closing process of the pickup truck trunk cover 10, both sides keep moving simultaneously and both sides are evenly stressed, making the opening and closing of the pickup truck trunk cover 10 stable.

[0068] like Fig.10As shown, taking the first elastic locking unit 460 as an example, the first elastic locking unit 460 includes a first mounting seat 461, a second mounting seat 462, a first swing arm 463, a second swing arm 464, a first connecting column 465, a second connecting column 466, a first torsion spring 467 and a second torsion spring 468, the first mounting seat 461 is connected to the bottom cover 120, the second mounting seat 462 and the first mounting seat 461 are arranged in a matched manner, and a transmission space is formed between the second mounting seat 462 and the first mounting seat 461, the first connecting column 465 and the second connecting column 466 are arranged in parallel in the transmission space, the two ends of the first connecting column 465 are respectively connected to the second mounting seat 462 and the first mounting seat 461, and the two ends of the second connecting column 466 are respectively connected to the second mounting seat 462 and the first mounting seat 461.

[0069] The transmission end of the first swing arm 463, the second swing arm 464, the first torsion spring 467 and the second torsion spring 468 are arranged in the transmission space, the main body of the first torsion spring 467 is sleeved on the first connecting column 465, and the torsion arm of the first torsion spring 467 is connected to the first swing arm 463; the main body of the second torsion spring 468 is sleeved on the second connecting column 466, and the torsion arm of the second torsion spring 468 is connected to the second swing arm 464; the first traction line 440 is connected to the connecting end of the first swing arm 463, the transmission end of the first swing arm 463 is transmission-connected to one end of the second swing arm 464, and the other end of the second swing arm 464 is provided with a locking hook 464a; the first fixing plate 480 includes a fixing portion 481 and a U-shaped locking rod 482, the fixing portion 481 is connected to the vehicle body, and both ends of the U-shaped locking rod 482 are connected to the fixing portion 481.

[0070] When the first traction line 440 contracts, the tightening force of the first traction line 440 is transmitted to the second swing arm 464 through the first swing arm 463 , the locking hook 464 a of the second swing arm 464 is lifted, and the U-shaped locking rod 482 is disengaged from the locking hook 464 a of the second swing arm 464 .

[0071] When the first traction line 440 is unfolded, the first swing arm 463 is reset under the action of the first torsion spring 467, the second swing arm 464 is reset under the action of the second torsion spring 468, and the locking hook 464a of the second swing arm 464 sinks.

[0072] like Fig.11As shown, two protrusions 122 are respectively provided on both sides of the bottom cover 120, a gap space is provided between the protrusion 122 and the surface cover 110, an inner plate 140 is provided in the gap space, one end of the air spring 310 is connected to the inner plate 140 corresponding to the lower part of the protrusion 122, and the first mounting seat 461 is connected to the inner plate 140 corresponding to the lower part of the protrusion 122. Through this arrangement, the surface cover 110 is prevented from being damaged when drilling and connecting the bottom plate, and the problem of cracking of the bottom cover 120 due to a small connection area is also avoided, and the aesthetics of the bottom of the bottom cover 120 can be improved.

[0073] The above content is a further detailed description of the present application in combination with specific optional implementation methods, and it cannot be determined that the specific implementation of the present application is limited to these descriptions. For ordinary technicians in the technical field to which the present application belongs, several simple deductions or substitutions can be made without departing from the concept of the present application, which should be deemed to fall within the scope of protection of the present application.

Claims

1. A pickup truck compartment cover, characterized in that: It includes a plate body and an angle bracket assembly, wherein the angle bracket assembly is arranged at the bottom of the plate body and is used to connect the plate body to a vehicle body; The plate body comprises a first top surface area, a second top surface area, a third top surface area and an edge area, wherein the first top surface area, the second top surface area and the third top surface area are arranged on the front surface of the cover, the second top surface area is located between the first top surface area and the third top surface area, and the second top surface area is higher than the first top surface area and the third top surface area, a first step surface is formed between the second top surface area and the first top surface area, and a second step surface is formed between the second top surface area and the third top surface area; the edge area is arranged at the edge of the cover, and is arranged around the first top surface area, the second top surface area and the third top surface area; The outer side of the plate body includes a plurality of carbon fiber cloth layers, and the plurality of carbon fiber cloth layers are stacked, and the outermost carbon fiber cloth layer includes a first carbon fiber cloth block, a second carbon fiber cloth block and the third carbon fiber cloth block, the first carbon fiber cloth block is at least arranged in the first top surface area, the second carbon fiber cloth block is at least arranged in the second top surface area, and the third carbon fiber cloth block is at least arranged in the third top surface area, the joint between the first carbon fiber cloth block and the second carbon fiber cloth block is located on the first step surface, the joint between the third carbon fiber cloth block and the second carbon fiber cloth block is located on the second step surface, and the first step surface and the second step surface are subjected to blemish concealing treatment.

2. The pickup truck tonneau cover according to claim 1, characterized in that: The plate body comprises a bottom cover and a surface cover, the surface cover is arranged to be in close contact with the bottom cover on its entire surface, the bottom cover is made of hard plastic, the main body of the surface cover is made of carbon fiber material, and the angle code assembly is arranged on a side of the bottom cover away from the surface cover; The plurality of carbon fiber cloth layers are structures in the face cover.

3. The pickup truck tonneau cover according to claim 1, characterized in that: The concealing treatment includes a black brushing treatment or a pattern treatment.

4. The pickup truck tonneau cover according to claim 1, wherein: The outermost carbon fiber cloth layer also includes a fourth carbon fiber cloth block, which is at least arranged in the edge area, and the seam between the fourth carbon fiber cloth block and the first carbon fiber cloth block is arranged at a corner position between the edge area and the first top surface area, the seam between the fourth carbon fiber cloth block and the second carbon fiber cloth block is arranged at a corner position between the edge area and the second top surface area, and the seam between the fourth carbon fiber cloth block and the third carbon fiber cloth block is arranged at a corner position between the edge area and the third top surface area.

5. The pickup truck tonneau cover according to claim 1, characterized in that: The surfaces of the second carbon fiber cloth block and the fourth carbon fiber cloth block have carbon fiber textures, and the surfaces of the first carbon fiber cloth block and the third carbon fiber cloth block are black.

6. The pickup truck tonneau cover according to claim 2, characterized in that: The surface cover further includes at least one glass fiber layer, and the glass fiber layer is arranged between adjacent carbon fiber cloth layers.

7. The pickup truck tonneau cover according to claim 1, characterized in that: The plate body has a front end, a rear end and two sides, the rear end of the plate body is rotatably connected to the vehicle body, and the front end of the plate body is the opening and closing end of the plate body; The angle code assembly includes two air springs and two connecting plates, wherein one air spring and one connecting plate are respectively provided on both sides of the plate body, and the connecting plate is also arranged at the rear end of the plate body; a first fixing position and a second fixing position are arranged in parallel on the connecting plate, and the first fixing position is arranged on the side of the second fixing position away from the rear end of the plate body; one end of the air spring is connected to the area near the front end of the plate body, the other end of the air spring is connected to the first fixing position, and the second fixing position is connected to the vehicle body.

8. The pickup truck tonneau cover according to claim 7, characterized in that: The rear end of the board body has at least two C-shaped plugs, one end of the C-shaped plug is connected to the board body, the other end of the C-shaped plug is provided with a plug hole, and the C-shaped plug is connected to the vehicle body through a set of rings passing through the plug hole; The connecting piece is also provided with a third fixing position, which is arranged on a side of the second fixing position away from the first fixing position, and the third fixing position is sleeved on the C-shaped plug-in piece to connect the connecting piece.

9. The pickup truck tonneau cover according to claim 2, wherein: The pickup truck compartment cover also includes a switch assembly, which includes an elastic button unit, a first paddle, a second paddle, a first traction line, a second traction line, a first elastic locking unit, a second elastic locking unit, a first fixing plate and a second fixing plate, the elastic button unit is connected to the front end of the plate body, the first paddle, the second paddle, the first traction line, the second traction line, the first elastic locking unit, the second elastic locking unit, the first fixing plate and the second fixing plate are arranged on a side of the bottom cover away from the face cover, and the first elastic locking unit and the second elastic locking unit are connected to the bottom cover, and the first fixing plate and the second fixing plate are connected to the vehicle body; the first elastic locking unit and the second elastic locking unit are respectively located on both sides of the plate body, and the first fixing plate and the second fixing plate are respectively located on both sides of the plate body; The elastic button unit is passed through the plate body, and the control end of the elastic button unit protrudes from the front end of the plate body, the connection end of the elastic button unit is connected to the first paddle and the second paddle at the same time, the first paddle is also connected to one end of the first traction line, the other end of the first traction line is transmission-connected to the first elastic locking unit, and the first elastic locking unit cooperates with the first fixing plate to lock; the second paddle is also connected to one end of the second traction line, the other end of the second traction line is transmission-connected to the second elastic locking unit, and the second elastic locking unit cooperates with the second fixing plate to lock; When the control end of the elastic button unit is pressed, the elastic button unit controls the contraction of the first traction line and the second traction line through the first paddle and the second paddle respectively, so that the first elastic locking unit is separated from the first fixing plate, the second elastic locking unit is separated from the second fixing plate, and the pickup truck compartment cover is opened; when the pickup truck compartment cover is closed, the first elastic locking unit is locked with the first fixing plate, the second elastic locking unit is locked with the second fixing plate, the first traction line and the second traction line are unfolded, and the first paddle, the second paddle and the elastic button unit are reset.

10. The pickup truck tonneau cover according to claim 9, characterized in that: The first elastic locking unit includes a first mounting seat, a second mounting seat, a first swing arm, a second swing arm, a first connecting column, a second connecting column, a first torsion spring and a second torsion spring, the first mounting seat is connected to the bottom cover, the second mounting seat and the first mounting seat are arranged in a matched manner, and a transmission space is formed between the second mounting seat and the first mounting seat, the first connecting column and the second connecting column are arranged in parallel in the transmission space, the two ends of the first connecting column are respectively connected to the second mounting seat and the first mounting seat, and the two ends of the second connecting column are respectively connected to the second mounting seat and the first mounting seat; The transmission end of the first swing arm, the second swing arm, the first torsion spring and the second torsion spring are arranged in the transmission space, the main body of the first torsion spring is sleeved on the first connecting column, and the torsion arm of the first torsion spring is connected to the first swing arm; the main body of the second torsion spring is sleeved on the second connecting column, and the torsion arm of the second torsion spring is connected to the second swing arm; the first traction line is connected to the connecting end of the first swing arm, the transmission end of the first swing arm is transmission-connected to one end of the second swing arm, and the other end of the second swing arm is provided with a locking hook; the first fixing plate includes a fixing part and a U-shaped locking rod, the fixing part is connected to the vehicle body, and both ends of the U-shaped locking rod are connected to the fixing part; When the first traction line contracts, the tightening force of the first traction line is transmitted to the second swing arm through the first swing arm, the locking hook of the second swing arm is lifted, and the U-shaped locking rod is separated from the locking hook of the second swing arm; when the first traction line is unfolded, the first swing arm is reset under the action of the first torsion spring, the second swing arm is reset under the action of the second torsion spring, and the locking hook of the second swing arm sinks.

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